182028

Poly(ethylene oxide)

average MV 600,000 (nominal), powder, hydroxyl, BHT as inhibitor

Manufacturer: Sigma Aldrich

CAS Number: 25322-68-3

Synonym(S): Polyethylene oxide, PEO

Select a Size

Pack Size SKU Availability Price
5 G 182028-5-G In Stock ₹ 5,990.00
250 G 182028-250-G In Stock ₹ 16,890.00
500 G 182028-500-G In Stock ₹ 19,991.10

182028 - 5 G

₹ 5,990.00

In Stock

Quantity

1

Base Price: ₹ 5,990.00

GST (18%): ₹ 1,078.20

Total Price: ₹ 7,068.20

product name

Poly(ethylene oxide), average Mv 600,000 (nominal), powder

form

powder

Quality Level

100

mol wt

average Mv 600,000 (nominal)

contains

200-500 ppm BHT as inhibitor

viscosity

4,500-8,800 cP, 5 % in H2O(25 °C, Brookfield)(lit.)

transition temp

Tm 65 °C

Ω-end

hydroxyl

α-end

hydroxyl

application(s)

battery manufacturing

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Description

  • General description: Poly(ethylene oxide)(PEO) is a high molecular weight, non-ionic water-soluble polymer. It forms agel on hydration and shows good swelling capacity. PEO polymers are non-toxicand widely used in drug delivery systems to enhance drug solubility.
  • Application: Poly(ethylene oxide) can be used to prepare:Bioabsorbable and injectable hydrogels for sustained drug release.PEO/graphene oxide composite electrolyte membrane for fuel cells.Poly(ethylene oxide)-b-poly(ε-caprolactone) (PEO-b-PCL) diblock copolymer. Losartan potassium encapsulated (PEO-b-PCL) copolymer can be used as a drug carrier.

SAFETY INFORMATION

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves